mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-10-31 22:25:38 -04:00
audioconvert: some more optimizations
This commit is contained in:
Wim Taymans
parent
67f26c9caf
commit
fa3bcabbca
6 changed files with 580 additions and 150 deletions
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@ -83,68 +83,74 @@ static inline void write_s24(void *dst, int32_t val)
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#if defined (__SSE2__)
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#include "fmt-ops-sse2.c"
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#endif
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#if defined (__SSSE3__)
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#include "fmt-ops-ssse3.c"
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#endif
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#if defined (__SSE4_1__)
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#include "fmt-ops-sse41.c"
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#endif
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static void
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conv_copy8d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy8d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i;
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uint32_t i;
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for (i = 0; i < n_channels; i++)
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memcpy(dst[i], src[i], n_samples);
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}
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static void
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conv_copy8(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy8(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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memcpy(dst[0], src[0], n_samples * n_channels);
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}
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static void
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conv_copy16d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy16d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i;
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uint32_t i;
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for (i = 0; i < n_channels; i++)
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memcpy(dst[i], src[i], n_samples * sizeof(int16_t));
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}
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static void
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conv_copy16(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy16(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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memcpy(dst[0], src[0], n_samples * sizeof(int16_t) * n_channels);
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}
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static void
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conv_copy24d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy24d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i;
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uint32_t i;
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for (i = 0; i < n_channels; i++)
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memcpy(dst[i], src[i], n_samples * 3);
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}
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static void
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conv_copy24(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy24(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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memcpy(dst[0], src[0], n_samples * 3 * n_channels);
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}
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static void
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conv_copy32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i;
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uint32_t i;
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for (i = 0; i < n_channels; i++)
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memcpy(dst[i], src[i], n_samples * sizeof(int32_t));
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}
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static void
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conv_copy32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_copy32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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memcpy(dst[0], src[0], n_samples * sizeof(int32_t) * n_channels);
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}
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static void
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conv_u8d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_u8d_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i, j;
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uint32_t i, j;
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for (i = 0; i < n_channels; i++) {
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const uint8_t *s = src[i];
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@ -156,17 +162,17 @@ conv_u8d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_u8_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_u8_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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conv_u8d_to_f32d(data, dst, src, 1, n_samples * n_channels);
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}
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static void
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conv_u8_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_u8_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const uint8_t *s = src[0];
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float **d = (float **) dst;
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -175,11 +181,11 @@ conv_u8_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_u8d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_u8d_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const uint8_t **s = (const uint8_t **) src;
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float *d = dst[0];
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -188,9 +194,9 @@ conv_u8d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s16d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s16d_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i, j;
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uint32_t i, j;
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for (i = 0; i < n_channels; i++) {
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const int16_t *s = src[i];
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@ -201,17 +207,17 @@ conv_s16d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, in
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}
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static void
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conv_s16_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s16_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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conv_s16d_to_f32d(data, dst, src, 1, n_samples * n_channels);
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}
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static void
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conv_s16_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s16_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const int16_t *s = src[0];
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float **d = (float **) dst;
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -220,11 +226,11 @@ conv_s16_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s16d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s16d_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const int16_t **s = (const int16_t **) src;
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float *d = dst[0];
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -233,9 +239,9 @@ conv_s16d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s32d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s32d_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i, j;
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uint32_t i, j;
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for (i = 0; i < n_channels; i++) {
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const int32_t *s = src[i];
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@ -247,17 +253,17 @@ conv_s32d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, in
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}
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static void
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conv_s32_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s32_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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conv_s32d_to_f32d(data, dst, src, 1, n_samples * n_channels);
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}
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static void
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conv_s32_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s32_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const int32_t *s = src[0];
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float **d = (float **) dst;
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -266,11 +272,11 @@ conv_s32_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s32d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s32d_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const int32_t **s = (const int32_t **) src;
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float *d = dst[0];
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -279,9 +285,9 @@ conv_s32d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s24d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24d_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i, j;
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uint32_t i, j;
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for (i = 0; i < n_channels; i++) {
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const int8_t *s = src[i];
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@ -295,17 +301,17 @@ conv_s24d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, in
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}
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static void
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conv_s24_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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conv_s24d_to_f32d(data, dst, src, 1, n_samples * n_channels);
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}
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static void
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conv_s24_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const uint8_t *s = src[0];
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float **d = (float **) dst;
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++) {
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@ -316,11 +322,11 @@ conv_s24_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s24d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24d_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const uint8_t **s = (const uint8_t **) src;
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float *d = dst[0];
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++) {
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@ -330,9 +336,9 @@ conv_s24d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_s24_32d_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24_32d_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i, j;
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uint32_t i, j;
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for (i = 0; i < n_channels; i++) {
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const int32_t *s = src[i];
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@ -344,17 +350,17 @@ conv_s24_32d_to_f32d(void *data, void *dst[], const void *src[], int n_channels,
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}
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static void
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conv_s24_32_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24_32_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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conv_s24_32d_to_f32d(data, dst, src, 1, n_samples * n_channels);
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}
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static void
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conv_s24_32_to_f32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24_32_to_f32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const int32_t *s = src[0];
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float **d = (float **) dst;
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -363,11 +369,11 @@ conv_s24_32_to_f32d(void *data, void *dst[], const void *src[], int n_channels,
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}
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static void
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conv_s24_32d_to_f32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_s24_32d_to_f32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const int32_t **s = (const int32_t **) src;
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float *d = dst[0];
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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@ -376,9 +382,9 @@ conv_s24_32d_to_f32(void *data, void *dst[], const void *src[], int n_channels,
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}
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static void
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conv_f32d_to_u8d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_f32d_to_u8d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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int i, j;
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uint32_t i, j;
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for (i = 0; i < n_channels; i++) {
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const float *s = src[i];
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@ -390,17 +396,17 @@ conv_f32d_to_u8d(void *data, void *dst[], const void *src[], int n_channels, int
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}
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static void
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conv_f32_to_u8(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_f32_to_u8(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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conv_f32d_to_u8d(data, dst, src, 1, n_samples * n_channels);
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}
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static void
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conv_f32_to_u8d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
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conv_f32_to_u8d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
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{
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const float *s = src[0];
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uint8_t **d = (uint8_t **) dst;
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int i, j;
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uint32_t i, j;
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for (j = 0; j < n_samples; j++) {
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for (i = 0; i < n_channels; i++)
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|
@ -409,11 +415,11 @@ conv_f32_to_u8d(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_u8(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_u8(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float **s = (const float **) src;
|
||||
uint8_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -422,9 +428,9 @@ conv_f32d_to_u8(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_s16d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s16d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
const float *s = src[i];
|
||||
|
|
@ -436,17 +442,17 @@ conv_f32d_to_s16d(void *data, void *dst[], const void *src[], int n_channels, in
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s16(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s16(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
conv_f32d_to_s16d(data, dst, src, 1, n_samples * n_channels);
|
||||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s16d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s16d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float *s = src[0];
|
||||
int16_t **d = (int16_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -455,11 +461,11 @@ conv_f32_to_s16d(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_s16(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s16(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float **s = (const float **) src;
|
||||
int16_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -468,9 +474,9 @@ conv_f32d_to_s16(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_s32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
const float *s = src[i];
|
||||
|
|
@ -482,17 +488,17 @@ conv_f32d_to_s32d(void *data, void *dst[], const void *src[], int n_channels, in
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
conv_f32d_to_s32d(data, dst, src, 1, n_samples * n_channels);
|
||||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float *s = src[0];
|
||||
int32_t **d = (int32_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -501,11 +507,11 @@ conv_f32_to_s32d(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_s32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float **s = (const float **) src;
|
||||
int32_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -516,9 +522,9 @@ conv_f32d_to_s32(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
|
||||
|
||||
static void
|
||||
conv_f32d_to_s24d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s24d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
const float *s = src[i];
|
||||
|
|
@ -532,17 +538,17 @@ conv_f32d_to_s24d(void *data, void *dst[], const void *src[], int n_channels, in
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s24(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s24(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
conv_f32d_to_s24d(data, dst, src, 1, n_samples * n_channels);
|
||||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s24d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s24d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float *s = src[0];
|
||||
uint8_t **d = (uint8_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
|
|
@ -552,11 +558,11 @@ conv_f32_to_s24d(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_s24(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s24(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float **s = (const float **) src;
|
||||
uint8_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
|
|
@ -568,9 +574,9 @@ conv_f32d_to_s24(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
|
||||
|
||||
static void
|
||||
conv_f32d_to_s24_32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s24_32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
const float *s = src[i];
|
||||
|
|
@ -582,17 +588,17 @@ conv_f32d_to_s24_32d(void *data, void *dst[], const void *src[], int n_channels,
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s24_32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s24_32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
conv_f32d_to_s24_32d(data, dst, src, 1, n_samples * n_channels);
|
||||
}
|
||||
|
||||
static void
|
||||
conv_f32_to_s24_32d(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32_to_s24_32d(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float *s = src[0];
|
||||
int32_t **d = (int32_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -601,11 +607,11 @@ conv_f32_to_s24_32d(void *data, void *dst[], const void *src[], int n_channels,
|
|||
}
|
||||
|
||||
static void
|
||||
conv_f32d_to_s24_32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
conv_f32d_to_s24_32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const float **s = (const float **) src;
|
||||
int32_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -614,11 +620,11 @@ conv_f32d_to_s24_32(void *data, void *dst[], const void *src[], int n_channels,
|
|||
}
|
||||
|
||||
static void
|
||||
deinterleave_8(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
deinterleave_8(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const uint8_t *s = src[0];
|
||||
uint8_t **d = (uint8_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -627,11 +633,11 @@ deinterleave_8(void *data, void *dst[], const void *src[], int n_channels, int n
|
|||
}
|
||||
|
||||
static void
|
||||
deinterleave_16(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
deinterleave_16(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const uint16_t *s = src[0];
|
||||
uint16_t **d = (uint16_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -640,11 +646,11 @@ deinterleave_16(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
deinterleave_24(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
deinterleave_24(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const uint8_t *s = src[0];
|
||||
uint8_t **d = (uint8_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
|
|
@ -655,11 +661,11 @@ deinterleave_24(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
deinterleave_32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
deinterleave_32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const uint32_t *s = src[0];
|
||||
uint32_t **d = (uint32_t **) dst;
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -668,11 +674,11 @@ deinterleave_32(void *data, void *dst[], const void *src[], int n_channels, int
|
|||
}
|
||||
|
||||
static void
|
||||
interleave_8(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
interleave_8(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const int8_t **s = (const int8_t **) src;
|
||||
uint8_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -681,11 +687,11 @@ interleave_8(void *data, void *dst[], const void *src[], int n_channels, int n_s
|
|||
}
|
||||
|
||||
static void
|
||||
interleave_16(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
interleave_16(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const int16_t **s = (const int16_t **) src;
|
||||
uint16_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -694,11 +700,11 @@ interleave_16(void *data, void *dst[], const void *src[], int n_channels, int n_
|
|||
}
|
||||
|
||||
static void
|
||||
interleave_24(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
interleave_24(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const int8_t **s = (const int8_t **) src;
|
||||
uint8_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++) {
|
||||
|
|
@ -709,11 +715,11 @@ interleave_24(void *data, void *dst[], const void *src[], int n_channels, int n_
|
|||
}
|
||||
|
||||
static void
|
||||
interleave_32(void *data, void *dst[], const void *src[], int n_channels, int n_samples)
|
||||
interleave_32(void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[], uint32_t n_channels, uint32_t n_samples)
|
||||
{
|
||||
const int32_t **s = (const int32_t **) src;
|
||||
uint32_t *d = dst[0];
|
||||
int i, j;
|
||||
uint32_t i, j;
|
||||
|
||||
for (j = 0; j < n_samples; j++) {
|
||||
for (i = 0; i < n_channels; i++)
|
||||
|
|
@ -722,8 +728,8 @@ interleave_32(void *data, void *dst[], const void *src[], int n_channels, int n_
|
|||
}
|
||||
|
||||
|
||||
typedef void (*convert_func_t) (void *data, void *dst[], const void *src[],
|
||||
int n_channels, int n_samples);
|
||||
typedef void (*convert_func_t) (void *data, void * SPA_RESTRICT dst[], const void * SPA_RESTRICT src[],
|
||||
uint32_t n_channels, uint32_t n_samples);
|
||||
|
||||
static const struct conv_info {
|
||||
uint32_t src_fmt;
|
||||
|
|
@ -761,6 +767,12 @@ static const struct conv_info {
|
|||
|
||||
{ SPA_AUDIO_FORMAT_S24, SPA_AUDIO_FORMAT_F32, 0, conv_s24_to_f32 },
|
||||
{ SPA_AUDIO_FORMAT_S24P, SPA_AUDIO_FORMAT_F32P, 0, conv_s24d_to_f32d },
|
||||
#if defined (__SSE4_1__)
|
||||
{ SPA_AUDIO_FORMAT_S24, SPA_AUDIO_FORMAT_F32P, FEATURE_SSE2, conv_s24_to_f32d_sse41 },
|
||||
#endif
|
||||
#if defined (__SSSE3__)
|
||||
{ SPA_AUDIO_FORMAT_S24, SPA_AUDIO_FORMAT_F32P, FEATURE_SSE2, conv_s24_to_f32d_ssse3 },
|
||||
#endif
|
||||
#if defined (__SSE2__)
|
||||
{ SPA_AUDIO_FORMAT_S24, SPA_AUDIO_FORMAT_F32P, FEATURE_SSE2, conv_s24_to_f32d_sse2 },
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue